48907915760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2416399}}^1$

素因数の和:2416446

約数の個数: 80

約数和(自身を含む): 129441715200

約数和(自身を除く): 80533799440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 10120, 20240, 2416399, 4832798, 9665596, 12081995, 19331192, 24163990, 26580389, 38662384, 48327980, 53160778, 55577177, 96655960, 106321556, 111154354, 132901945, 193311920, 212643112, 222308708, 265803890, 277885885, 425286224, 444617416, 531607780, 555771770, 611348947, 889234832, 1063215560, 1111543540, 1222697894, 2126431120, 2223087080, 2445395788, 3056744735, 4446174160, 4890791576, 6113489470, 9781583152, 12226978940, 24453957880, 48907915760]

約数ペア:

[(1, 48907915760), (2, 24453957880), (4, 12226978940), (5, 9781583152), (8, 6113489470), (10, 4890791576), (11, 4446174160), (16, 3056744735), (20, 2445395788), (22, 2223087080), (23, 2126431120), (40, 1222697894), (44, 1111543540), (46, 1063215560), (55, 889234832), (80, 611348947), (88, 555771770), (92, 531607780), (110, 444617416), (115, 425286224), (176, 277885885), (184, 265803890), (220, 222308708), (230, 212643112), (253, 193311920), (368, 132901945), (440, 111154354), (460, 106321556), (506, 96655960), (880, 55577177), (920, 53160778), (1012, 48327980), (1265, 38662384), (1840, 26580389), (2024, 24163990), (2530, 19331192), (4048, 12081995), (5060, 9665596), (10120, 4832798), (20240, 2416399)]